Palm trees bend and banners rip on Canal Street as Hurricane Katrina blows through New Orleans on Aug. 29, 2005 — 10 years ago Saturday. Ted Jackson/The Times-Picayune/Landov hide caption

itoggle caption Ted Jackson/The Times-Picayune/Landov

President George W. Bush (center) surveys the devastation in New Orleans with (from left to right) Vice Adm. Thad Allen, Louisiana Gov. Kathleen Blanco, Mayor Ray Nagin and Lt. Gen. Russel Honore on Sept. 12, 2005, two weeks after Hurricane Katrina slammed into the Gulf Coast. Jim Watson/AFP/Getty Images hide caption

itoggle caption Jim Watson/AFP/Getty Images

Mississippi resident Ethel Curry stands in front of her East Biloxi home, which was rebuilt with the help of volunteers after Hurricane Katrina. Evelina Burnett/MPB hide caption

itoggle caption Evelina Burnett/MPB

A view of Pearlington, Miss., 10 years after Hurricane Katrina. The East Pearl River and St. Tammany Parish in Louisiana are to the left. David Grunfeld/The Times-Picayune/Landov hide caption

itoggle caption David Grunfeld/The Times-Picayune/Landov

Mayor Mike Smith stands near a mural, created by residents, that depicts Waveland before and after Katrina. Evelina Burnett/MPB hide caption

itoggle caption Evelina Burnett/MPB

Ten years ago, Hurricane Katrina made landfall near Pearlington, Miss., a tiny town on the border with Louisiana. A home currently under construction there adheres to new FEMA standards for elevation. David Schaper/NPR hide caption

itoggle caption David Schaper/NPR

This combination of undated photos released the Mississippi Bureau of Investigation shows, Marvin Banks, left, and his brother Curtis Banks. The brothers have been arrested in connection with the fatal shooting of two Hattiesburg, Miss., police officers on Saturday. AP hide caption

itoggle caption AP

Woodley Elementary third grade students write their names into newly donated dictionaries at the school. Eric J. Shelton/Hattiesburg American hide caption

itoggle caption Eric J. Shelton/Hattiesburg American

Mississippi Rebels fans cheer for their team prior to their game on October 18. The University of Mississippi has been in an ongoing effort to distance the state's flagship academic institution from its segregationist history. Michael Chang/Getty Images hide caption

itoggle caption Michael Chang/Getty Images

Human Rights Campaign, a national gay-rights group, launched a grass-roots effort to make the Deep South's culture more accepting of gays and lesbians. Brad Clark discusses the group's work in Mississippi. Rogelio V. Solis/AP hide caption

itoggle caption Rogelio V. Solis/AP

Polls give Chris McDaniel the advantage going into Tuesday's runoff for Mississippi's GOP Senate nomination. His 2-year-old son helped rally supporters in Madison, Miss., on Thursday. Rogelio V. Solis/AP hide caption

itoggle caption Rogelio V. Solis/AP